Results 21 to 30 of about 703,664 (219)

Mathematical model for cell division

open access: yesMathematical and Computer Modelling, 1997
The division of a living cell, such as the whitefish blastula, is modeled with the Ovals of Cassini as the basic building block. The model uses two fixed points which could correspond to the approximate center of the chromosomes about which the nuclei reforms in the divided cell.
D. Mckenney, J. A. Nickel
openaire   +2 more sources

Vedic division methodology for high-speed very large scale integration applications

open access: yesThe Journal of Engineering, 2014
Transistor level implementation of division methodology using ancient Vedic mathematics is reported in this Letter. The potentiality of the ‘Dhvajanka (on top of the flag)’ formula was adopted from Vedic mathematics to implement such type of divider for ...
Prabir Saha   +3 more
doaj   +1 more source

Reverse Mathematics of Divisibility in Integral Domains [PDF]

open access: yes, 2021
<p>This thesis establishes new results concerning the proof-theoretic strength of two classic theorems of Ring Theory relating to factorization in integral domains.<br></p><p>The first theorem asserts that if every irreducible is a prime, then every element has at most one decomposition into irreducibles; the second states ...
openaire   +1 more source

Historical objections against the number line [PDF]

open access: yes, 2011
Historical studies on the development of mathematical concepts will help mathematics teachers to relate their students’ difficulties in understanding to conceptual problems in the history of mathematics.
Heeffer, Albrecht
core   +1 more source

E.D. Polivanov and mathematics: application-oriented vs. fundamental sciences

open access: yesRUDN Journal of Language Studies, Semiotics and Semantics, 2017
The purpose of the present article is to consider the issue whether there is common ground between mathematics and linguistics. The idea of article was prompted by the relation to mathematics of the famous Russian linguist E.D.
E M Kakzanova
doaj   +1 more source

Rancang Bangun Media Pembelajaran Matematika Berbantuan Educandy

open access: yesArithmetic, 2022
The purpose of this development research is to design mathematics learning media with the help of educandy applications for grade II elementary school teachers.
Abdul Karim   +3 more
doaj   +1 more source

Dissipative generators, divisible dynamical maps and Kadison-Schwarz inequality [PDF]

open access: yesPhys. Rev. A 100, 052120 (2019), 2019
We introduce a concept of Kadison-Schwarz divisible dynamical maps. It turns out that it is a natural generalization of the well known CP-divisibility which characterizes quantum Markovian evolution. It is proved that Kadison-Schwarz divisible maps are fully characterized in terms of time-local dissipative generators. Simple qubit evolution illustrates
arxiv   +1 more source

The three worlds and two sides of mathematics and a visual construction for a continuous nowhere differentiable function

open access: yesLUMAT, 2022
A rigorous and axiomatic-deductive approach is emphasized in teaching mathematics at university-level. Therefore, the secondary-tertiary transition includes a major change in mathematical thinking.
Juha Oikkonen, Jani Hannula
doaj   +1 more source

THE CONTEXT OF ARCHIPELAGO TRADITIONAL CAKE TO EXPLORE STUDENTS’ UNDERSTANDING IN INTEGERS DIVISION CLASS VII

open access: yesJurnal Pendidikan Matematika, 2019
This study aims to explore the students’ mathematical understanding in integer division operation through the context of archipelago traditional cakes in class VII.
Elis Muslimah Nuraida   +1 more
doaj   +1 more source

Increasing Interest in Learning Mathematics with the Make-A-Match Learning Model for Class II Students at Al-Azhar Gampengrejo Islamic Elementary School

open access: yesNoumerico, 2023
Mathematics has an important role in life, especially in the development of technology and science. Given the importance of mathematics, this subject is taught in schools, starting from early childhood education to high school, including in tertiary ...
Diana Amalia, M Arif Khoiruddin
doaj   +1 more source

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